BSX vs. RMD: Boston Scientific vs. ResMed Stock Comparison

November 11, 2026

How do Boston Scientific (BSX) and ResMed (RMD) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Boston Scientific (BSX) and ResMed (RMD) are both classified in the Health Care Equipment sub-industry within the broader Health Care Equipment & Supplies industry, placing them in the closest GICS peer bucket.

Company profile comparison for Boston Scientific (BSX) and ResMed (RMD)
Profile Item	BSX	RMD
Name	Boston Scientific Corp.	ResMed Inc.
Country/Region	United States	United States
GICS Sector	Health Care	Health Care
GICS Industry Group	Health Care Equipment & Services	Health Care Equipment & Services
GICS Industry	Health Care Equipment & Supplies	Health Care Equipment & Supplies
GICS Sub-Industry	Health Care Equipment	Health Care Equipment
Market Capitalization	61.96 billion USD	33.10 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	May 19, 1992	June 2, 1995
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

BSX

RMD

GSPC

Boston Scientific (BSX) vs. ResMed (RMD), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Boston Scientific (BSX) and ResMed (RMD). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Boston Scientific (BSX) and ResMed (RMD). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
Total Return (1Y)	-55.98%	-5.42%
Total Return (3Y, Annualized)	-5.05%	18.99%
Total Return (5Y, Annualized)	0.57%	-1.23%

Risk Profile

Drawdown History

BSX

RMD

GSPC

Boston Scientific (BSX) vs. ResMed (RMD), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Boston Scientific (BSX) and ResMed (RMD). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
Volatility (1Y, Annualized)	40.16%	30.80%
Beta (5Y)	0.57	0.75
Max Drawdown (5Y)	-61.55%	-49.04%
Avg. Volume (3M)	19.73M	1.32M

Risk-Adjusted Performance

Risk-Return Positioning

BSX and RMD are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
Sharpe Ratio (1Y)	-1.50	-0.31
Sortino Ratio (1Y)	-1.80	-0.43

Profitability

ROE (TTM)

ResMed (RMD) at 26.40% sits in the top ROE quartile, while Boston Scientific (BSX) at 14.12% is closer to the peer norm — stronger capital efficiency for RMD.

BSX

Health Care Equipment & Services industry group

14.12%

Max: 47.61%
Q3: 14.36%
BSX: 14.12%
Median: 5.45%
Q1: -10.67%
Min: -47.01%

RMD

Health Care Equipment & Services industry group

26.40%

Max: 47.61%
RMD: 26.40%
Q3: 14.36%
Median: 5.45%
Q1: -10.67%
Min: -47.01%

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their ROE against the Health Care Equipment & Services industry group benchmark.

Net Margin (TTM)

For every dollar of sales, both Boston Scientific (BSX) at 16.62% and ResMed (RMD) at 27.79% retain more as net profit than most peers, landing in the top net margin quartile of their industries.

BSX

Health Care Equipment & Services industry group

16.62%

Max: 29.35%
BSX: 16.62%
Q3: 9.33%
Median: 2.18%
Q1: -6.29%
Min: -28.46%

RMD

Health Care Equipment & Services industry group

27.79%

Max: 29.35%
RMD: 27.79%
Q3: 9.33%
Median: 2.18%
Q1: -6.29%
Min: -28.46%

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their net margin against the Health Care Equipment & Services industry group benchmark.

Operating Margin (TTM)

Both Boston Scientific (BSX) at 19.05% and ResMed (RMD) at 34.82% convert sales into operating profit at a top-quartile rate, pointing to tighter cost discipline before financing and tax.

BSX

Health Care Equipment & Services industry group

19.05%

Max: 35.43%
BSX: 19.05%
Q3: 14.14%
Median: 6.81%
Q1: -0.28%
Min: -16.29%

RMD

Health Care Equipment & Services industry group

34.82%

Max: 35.43%
RMD: 34.82%
Q3: 14.14%
Median: 6.81%
Q1: -0.28%
Min: -16.29%

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their operating margin against the Health Care Equipment & Services industry group benchmark.

Profitability Metrics

Profitability metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
ROE (TTM)	14.12%	26.40%
ROA (TTM)	5.87%	14.76%
Net Margin (TTM)	16.62%	27.79%
Operating Margin (TTM)	19.05%	34.82%
Gross Margin (TTM)	67.98%	61.77%

Growth

Revenue Growth

Both Boston Scientific (BSX) at 19.87% and ResMed (RMD) at 9.85% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: Boston Scientific (BSX) reports EPS growth of 55.20%, ranked against its industry; ResMed (RMD) has no EPS growth figure this period.

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
Revenue Growth (YoY)	19.87%	9.85%
Revenue Growth (3Y CAGR)	16.54%	10.21%
EPS Growth (YoY)	55.20%	--
EPS Growth (3Y CAGR)	62.75%	19.64%

Financial Strength

Current Ratio (MRQ)

ResMed (RMD) at 2.65 keeps current ratio within its industry’s typical mid-range, while Boston Scientific (BSX) at 1.37 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for BSX.

BSX

Health Care Equipment & Services industry group

1.37

Max: 7.59
Q3: 4.00
Median: 1.98
Q1: 1.37
BSX: 1.37
Min: 0.30

RMD

Health Care Equipment & Services industry group

2.65

Max: 7.59
Q3: 4.00
RMD: 2.65
Median: 1.98
Q1: 1.37
Min: 0.30

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their current ratio against the Health Care Equipment & Services industry group benchmark.

Debt / Equity (MRQ)

ResMed (RMD) at 0.10 keeps leverage in the lower industry quartile, while Boston Scientific (BSX) at 0.46 runs a more typical debt-to-equity mix.

BSX

Health Care Equipment & Services industry group

0.46

Max: 1.88
Q3: 0.91
Median: 0.58
BSX: 0.46
Q1: 0.16
Min: 0.00

RMD

Health Care Equipment & Services industry group

0.10

Max: 1.88
Q3: 0.91
Median: 0.58
Q1: 0.16
RMD: 0.10
Min: 0.00

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their debt-to-equity ratio against the Health Care Equipment & Services industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
Current Ratio (MRQ)	1.37	2.65
Debt / Equity (MRQ)	0.46	0.10
Net Debt / EBITDA	2.04	-0.19

Dividends

Dividend Yield (TTM)

Boston Scientific (BSX) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile ResMed (RMD) reports a yield of 1.03%, ranking against industry peers normally.

BSX

Health Care Equipment & Services industry group

0.00%

BSX: 0.00%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

RMD

Health Care Equipment & Services industry group

1.03%

RMD: 1.03%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their dividend yield against the Health Care Equipment & Services industry group benchmark.

Dividend Payout Ratio (TTM)

Boston Scientific (BSX) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile ResMed (RMD) reports a payout of 22.40%, ranking against industry peers normally.

BSX

Health Care Equipment & Services industry group

0.00%

BSX: 0.00%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

RMD

Health Care Equipment & Services industry group

22.40%

RMD: 22.40%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their payout ratio against the Health Care Equipment & Services industry group benchmark.

Dividend Metrics

Dividend metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
Dividend Yield (TTM)	0.00%	1.03%
Dividend Payout Ratio (TTM)	0.00%	22.40%

Valuation

P/E Ratio (TTM)

Boston Scientific (BSX) at 18.04 sits in the cheaper P/E ratio quartile, while ResMed (RMD) at 21.43 is closer to its industry’s usual earnings multiple — a discount for BSX, though growth and earnings durability still matter.

BSX

Health Care Equipment & Services industry group

18.04

Max: 80.41
Q3: 47.62
Median: 29.93
Q1: 21.19
BSX: 18.04
Min: 4.21

RMD

Health Care Equipment & Services industry group

21.43

Max: 80.41
Q3: 47.62
Median: 29.93
RMD: 21.43
Q1: 21.19
Min: 4.21

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their P/E ratio against the Health Care Equipment & Services industry group benchmark.

P/S Ratio (TTM)

Boston Scientific (BSX) at 2.94 is priced about in line with its industry on P/S ratio, while ResMed (RMD) at 5.77 sits in the pricier quartile — RMD costs more per dollar of sales.

BSX

Health Care Equipment & Services industry group

2.94

Max: 8.80
Q3: 4.32
BSX: 2.94
Median: 2.13
Q1: 1.10
Min: 0.03

RMD

Health Care Equipment & Services industry group

5.77

Max: 8.80
RMD: 5.77
Q3: 4.32
Median: 2.13
Q1: 1.10
Min: 0.03

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their P/S ratio against the Health Care Equipment & Services industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both Boston Scientific (BSX) at 2.42 and ResMed (RMD) at 5.56 are valued close to their industries’ norm against book — neither stands out from peers.

BSX

Health Care Equipment & Services industry group

2.42

Max: 11.68
Q3: 6.12
Median: 3.00
BSX: 2.42
Q1: 1.73
Min: -1.31

RMD

Health Care Equipment & Services industry group

5.56

Max: 11.68
Q3: 6.12
RMD: 5.56
Median: 3.00
Q1: 1.73
Min: -1.31

Boston Scientific (BSX) vs. ResMed (RMD): A comparison of their P/B ratio against the Health Care Equipment & Services industry group benchmark.

Valuation Metrics

Valuation metrics for Boston Scientific (BSX) and ResMed (RMD)
Metric	BSX	RMD
P/E Ratio (TTM)	18.04	21.43
P/S Ratio (TTM)	2.94	5.77
P/B Ratio (MRQ)	2.42	5.56
Free Cash Flow Yield (TTM)	4.02%	3.92%